A
Andrés Romanowski
Researcher at University of Edinburgh
Publications - 25
Citations - 611
Andrés Romanowski is an academic researcher from University of Edinburgh. The author has contributed to research in topics: Circadian clock & Circadian rhythm. The author has an hindex of 13, co-authored 22 publications receiving 428 citations. Previous affiliations of Andrés Romanowski include National Scientific and Technical Research Council & National University of Quilmes.
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Journal ArticleDOI
Probiotic Bacillus subtilis Protects against α-Synuclein Aggregation in C. elegans
María Eugenia Goya,Feng Xue,Cristina Sampedro-Torres-Quevedo,Sofia Arnaouteli,Lourdes Riquelme-Dominguez,Andrés Romanowski,Jack Brydon,Kathryn L. Ball,Nicola R. Stanley-Wall,Maria Doitsidou +9 more
TL;DR: The Bacillus subtilis probiotic strain PXN21 inhibits α-synuclein aggregation and clears preformed aggregates in an established Caenorhabditis elegans model of synucleinopathy, and functional roles of the sphingolipid metabolism genes lagr-1, asm-3, and sptl-3 in the anti-aggregation effect are demonstrated.
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Circadian rhythms and post-transcriptional regulation in higher plants
TL;DR: The circadian clock of plants allows them to cope with daily changes in their environment by the rhythmic regulation of gene expression, in a process that involves many regulatory steps.
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Acute effects of light on alternative splicing in light-grown plants.
Estefania Mancini,Sabrina E. Sanchez,Sabrina E. Sanchez,Andrés Romanowski,Andrés Romanowski,Ruben Gustavo Schlaen,Maximiliano Sánchez-Lamas,Pablo D. Cerdán,Marcelo J. Yanovsky +8 more
TL;DR: The effect of a red‐light pulse on AS of a gene encoding a splicing factor was not impaired in a quintuple phytochrome mutant, providing unequivocal evidence that nonphotosensory photoreceptors control AS in light‐grown plants.
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Timing of locomotor activity circadian rhythms in Caenorhabditis elegans.
TL;DR: An infrared method to measure locomotor activity in C. elegans is developed and found that, under constant conditions, although inter-individual variability is present, circadian periodicity shows a population distribution of periods centered at 23.9±0.4 h and is temperature-compensated.
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Transcriptional and post-transcriptional control of the plant circadian gene regulatory network.
TL;DR: This work focuses on the transcriptional and post-transcriptional regulatory layers that control the very core of the circadian clock, and some of its complex interactions with signaling pathways that help synchronize plant growth and development to daily and seasonal changes in the environment.